Gettex newbea question

Hello RoR Developers,

I want to use gettext tool for translating user interfaces of applications into different languages. I searched some pages like

http://www.yotabanana.com/hiki/ruby-gettext-howto-rails.html http://manuals.rubyonrails.com/read/chapter/105

but couldn t understand clearly. Could you tell me briefly how to create .po,.pot,.mo files.

I created po folder by hand and tried to create .po file like

desc "Update pot/po files to match new version." task :updatepo do MY_APP_TEXT_DOMAIN = "myapp" MY_APP_VERSION = "myapp 1.1.0" GetText.update_pofiles(YOUR_APP_TEXT_DOMAIN,                         Dir.glob("{app,lib}/**/*.{rb,rhtml}"),                         MY_APP_VERSION) end

I also tried to do the same example in http://www.yotabanana.com/hiki/ruby-gettext-howto-rails.html#The+application's+information+on+this+tutorial page but couldn t

could you tell me briefly what to do, step by step..

thanks

if it s possible could you send me some examples about gettext. I really need it soon. I need details, if I see one rails application then can create by myself.

thank you again.